I bought Iphone 5s though CraigList and Serial of the Phone Doesn't Exists on Apple Website. "We're sorry, the number you have provided cannot be found in our records. Please verify the number and try again, or contact us." I'v got scammed. The guy doesn't respond email or calls. I called Apple, they said they need information on the phone, where,how, date when it purchased. They said it could be stolen.I have no information or whatsoever. Any Help ?